#A157CC#A157CC

#A157CC is a mid, vivid violet. Relative luminance 0.188; OKLCH L 59.4% C 0.182 H 311.3°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#A157CC
RGB	rgb(161, 87, 204)
HSL	hsl(278, 53%, 57%)
HSV	hsv(278, 57%, 80%)
CMYK	cmyk(21.1%, 57.4%, 0%, 20%)
CIE-LAB	lab(50.40, 50.42, -48.76)
CIE-LCH	lch(50.40, 70.14, 315.96°)
OKLab	oklab(59.38% 0.1201 -0.1369)
OKLCH	oklch(59.38% 0.182 311.3)
XYZ	xyz(29.0032, 18.7537, 59.2070)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A157CC #82CC57

analogous

#6757CC #A157CC #CC57BC

triadic

#A157CC #CCA157 #57CCA1

tetradic

#A157CC #CC6757 #82CC57 #57BCCC

square

#A157CC #CC6757 #82CC57 #57BCCC

split-complementary

#A157CC #BCCC57 #57CC67

monochromatic

#602781 #8336B0 #A157CC #BB86DA #D6B5E9

Accessibility & contrast

On white

4.42

#A157CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#A157CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A157CC

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A157CC	#FFFFFF	#000000	##000000
##A157CC	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3174D0

Deuteranopia (green-blind)

#4E79C9

Tritanopia (blue-blind)

#9C6C89

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #a157cc;
/* rgb */ color: rgb(161, 87, 204);
/* oklch */ color: oklch(59.4% 0.182 311.3);

Tailwind

colors: {
  custom: {
    50: '#c08adc',
    500: '#a157cc',
    950: '#000000',
  },
}

SCSS

$custom: #a157cc;
$custom-light: #c08adc;
$custom-dark: #000000;

JSON

{
  "hex": "#a157cc",
  "rgb": {
    "r": 161,
    "g": 87,
    "b": 204
  },
  "hsl": {
    "h": 277.949,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59382,
    "c": 0.18213,
    "h": 311.3
  },
  "luminance": 0.18753
}

Semantic roles & 50–950 ramp

primary

#A157CC

secondary

#B9D7A8

accent

#DD4B81

background

#FCF8FD

surface

#F8F0FB

border

#D1CBD4

text

#130C15

muted

#827D83

Preview Lab

Preview with #A157CC

Body copy rendered with the generated semantic roles for this colour.

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